重写映射规则以匹配任何URL扩展

I'm fairly new to rewrite maps, but we did get ours to work on a very basic level. After a website redesign, we set up an extensive rewrite map (thousands o rules) to point the old pages to the new ones. The trouble we're having is that we're having to add multiple values for the same page in order for the rewrite to work.I'm fairly new to rewrite maps, but we did get